Sciweavers

925 search results - page 22 / 185
» A Solution to the Extended GCD Problem
Sort
View
FLAIRS
2003
13 years 9 months ago
On the Computation of Local Interchangeability in Soft Constraint Satisfaction Problems
Freuder in (1991) defined interchangeability for classical Constraint Satisfaction Problems (CSPs). Recently (2002), we extended the definition of interchangeability to Soft CSP...
Nicoleta Neagu, Stefano Bistarelli, Boi Faltings
MST
2010
86views more  MST 2010»
13 years 2 months ago
Fixed-Parameter Enumerability of Cluster Editing and Related Problems
Cluster Editing is transforming a graph by at most k edge insertions or deletions into a disjoint union of cliques. This problem is fixed-parameter tractable (FPT). Here we comput...
Peter Damaschke
WG
2001
Springer
14 years 5 days ago
Edge-Isoperimetric Problems for Cartesian Powers of Regular Graphs
We consider an edge-isoperimetric problem (EIP) on the cartesian powers of graphs. One of our objectives is to extend the list of graphs for whose cartesian powers the lexicograph...
Sergei L. Bezrukov, Robert Elsässer
KR
2004
Springer
14 years 1 months ago
An Improved Integer Local Search for Complex Scheduling Problems
We consider complex scheduling problems that can be captured as optimization under hard and soft constraints. The objective of such an optimization problem is to satisfy as many h...
Weixiong Zhang, Xiaotao Zhang
IV
2003
IEEE
98views Visualization» more  IV 2003»
14 years 1 months ago
A new approach to virtual design for spatial configuration problems
In this paper, we present a new framework for the use of Virtual Reality (VR) in engineering design for configuration applications. Traditional VR systems support the visual explo...
Carlos Calderon, Marc Cavazza, Daniel Diaz